Diff Report
Run #52c641a950046: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52c6423bf12de: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Cache\DatabaseBackend::get

Drupal\Core\Cache\DatabaseBackend::getRun #52c641a950046Run #52c6423bf12deDiffDiff%
Number of Function Calls99 99 0 0.0%
Incl. Wall Time (microsec)35,436 35,667 231 0.7%
Incl. Wall Time (microsec) per call 358 360 2 0.7%
Excl. Wall Time (microsec)612 601 -11 -1.8%
Incl. CPU (microsecs)23,157 23,271 114 0.5%
Incl. CPU (microsecs) per call 234 235 1 0.5%
Excl. CPU (microsec)512 523 11 2.1%
Incl. MemUse (bytes)2,422,640 2,422,640 0 0.0%
Incl. MemUse (bytes) per call 24,471 24,471 0 0.0%
Excl. MemUse (bytes)1,640 1,640 0 0.0%
Incl. PeakMemUse (bytes)2,533,512 2,533,512 0 0.0%
Incl. PeakMemUse (bytes) per call 25,591 25,591 0 0.0%
Excl. PeakMemUse (bytes)4,664 4,664 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Cache\DatabaseBackend::get [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%
Incl. Wall
Diff
(microsec)
IWall
Diff%
Incl. CPU Diff
(microsec)
ICpu
Diff%
Incl.
MemUse
Diff
(bytes)
IMemUse
Diff%
Incl.
PeakMemUse
Diff
(bytes)
IPeakMemUse
Diff%
Current Function
Drupal\Core\Cache\DatabaseBackend::get0 N/A% 231 47.6% 114 26.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-11 -4.8% 11 9.6% 0 N/A% 0 N/A%
Parent functions
Drupal\field\FieldInfo::getFieldMap0 N/A% 151 65.4% 107 93.9% 0 N/A% 0 N/A%
Drupal\Core\Config\CachedStorage::read0 N/A% -126 -54.5% -85 -74.6% 0 N/A% 0 N/A%
Drupal\Core\Plugin\DefaultPluginManager::getCachedDefinitions0 N/A% 86 37.2% 7 6.1% 0 N/A% 0 N/A%
Drupal\Core\Entity\EntityManager::getFieldDefinitions0 N/A% 49 21.2% 47 41.2% 0 N/A% 0 N/A%
Drupal\field\FieldInfo::getBundleInstances0 N/A% 47 20.3% 23 20.2% 0 N/A% 0 N/A%
Drupal\views\Plugin\views\display\DisplayPluginBase::initDisplay0 N/A% 35 15.2% 14 12.3% 0 N/A% 0 N/A%
Drupal\views\ViewsData::cacheGet0 N/A% -28 -12.1% -26 -22.8% 0 N/A% 0 N/A%
drupal_render_cache_get0 N/A% -27 -11.7% -28 -24.6% 0 N/A% 0 N/A%
Drupal\Core\Utility\ThemeRegistry::__construct0 N/A% -20 -8.7% -8 -7.0% 0 N/A% 0 N/A%
Drupal\Core\Cache\CacheCollector::lazyLoadCache0 N/A% 16 6.9% 6 5.3% 0 N/A% 0 N/A%
Drupal\Core\Plugin\Discovery\CacheDecorator::getCachedDefinitions0 N/A% 15 6.5% 10 8.8% 0 N/A% 0 N/A%
Drupal\Core\Menu\LocalTaskManager::getLocalTasksForRoute0 N/A% 13 5.6% 8 7.0% 0 N/A% 0 N/A%
Drupal\field\FieldInfo::getBundleExtraFields0 N/A% -11 -4.8% -11 -9.6% 0 N/A% 0 N/A%
_menu_build_tree0 N/A% 10 4.3% 13 11.4% 0 N/A% 0 N/A%
menu_tree_page_data0 N/A% 9 3.9% 11 9.6% 0 N/A% 0 N/A%
entity_get_view_modes0 N/A% 6 2.6% 20 17.5% 0 N/A% 0 N/A%
system_list0 N/A% 6 2.6% 5 4.4% 0 N/A% 0 N/A%
Drupal\Core\Config\CachedStorage::findByPrefix0 N/A% -5 -2.2% -2 -1.8% 0 N/A% 0 N/A%
Drupal\Core\Utility\CacheArray::__construct0 N/A% 5 2.2% 2 1.8% 0 N/A% 0 N/A%
Drupal\Core\Extension\CachedModuleHandler::getCachedImplementationInfo0 N/A% 2 0.9% -1 -0.9% 0 N/A% 0 N/A%
variable_initialize0 N/A% -1 -0.4% 1 0.9% 0 N/A% 0 N/A%
Drupal\Core\Extension\CachedModuleHandler::getHookInfo0 N/A% -1 -0.4% 1 0.9% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Cache\DatabaseBackend::getMultiple0 N/A% 232 100.4% 100 87.7% 0 N/A% 0 N/A%
reset0 N/A% 10 4.3% 3 2.6% 0 N/A% 0 N/A%